| 3. |
- Divakar, Pradeep K., et al.
(författare)
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Evolution of complex symbiotic relationships in a morphologically derived family of lichen-forming fungi
- 2015
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Ingår i: New Phytologist. - : Wiley. - 0028-646X .- 1469-8137. ; 208:4, s. 1217-1226
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Tidskriftsartikel (refereegranskat)abstract
- We studied the evolutionary history of the Parmeliaceae (Lecanoromycetes, Ascomycota), one of the largest families of lichen-forming fungi with complex and variable morphologies, also including several lichenicolous fungi. We assembled a six-locus data set including nuclear, mitochondrial and low-copy protein-coding genes from 293 operational taxonomic units (OTUs). The lichenicolous lifestyle originated independently three times in lichenized ancestors within Parmeliaceae, and a new generic name is introduced for one of these fungi. In all cases, the independent origins occurred c. 24 million yr ago. Further, we show that the Paleocene, Eocene and Oligocene were key periods when diversification of major lineages within Parmeliaceae occurred, with subsequent radiations occurring primarily during the Oligocene and Miocene. Our phylogenetic hypothesis supports the independent origin of lichenicolous fungi associated with climatic shifts at the Oligocene-Miocene boundary. Moreover, diversification bursts at different times may be crucial factors driving the diversification of Parmeliaceae. Additionally, our study provides novel insight into evolutionary relationships in this large and diverse family of lichen-forming ascomycetes.
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| 4. |
- Kondratyuk, Sergey, et al.
(författare)
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New and noteworthy lichen-forming and lichenicolous fungi 7
- 2018
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Ingår i: Acta Botanica Hungarica. - : Akademiai Kiado Zrt.. - 1588-2578 .- 0236-6495. ; 60:1-2, s. 115-115
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Tidskriftsartikel (refereegranskat)abstract
- Nineteen new to science species of lichen forming fungi, i.e.: Agonimia ascendens S. Y. Kondr., L. Lőkös et J.-S. Hur, A. sunchonensis S. Y. Kondr. et J.-S. Hur, A. yongsangensis S. Y. Kondr. et J.-S. Hur, Biatora loekoesiana S. Y. Kondr. et J.-S. Hur, Caloplaca ivanpisutii S. Y. Kond., L. Lőkös et J.-S. Hur, Candelariella makarevichiae S. Y. Kondr., L. Lőkös et J.-S. Hur, Huriella pohangensis S. Y. Kondr., L. Lőkös et J.-S. Hur, H. salyangiana S. Y. Kondr. et J.-S. Hur, Hyperphyscia oxneri S. Y. Kondr. et J.-S. Hur, Nectriopsis gangwondoensis S. Y. Kondr., L. Lőkös et J.-S. Hur, Porina ulleungdoensis S. Y. Kondr., L. Lőkös, J. Halda et J.-S. Hur, Psoroglaena gangwondoensis S. Y. Kondr., L. Lőkös, J.-J. Woo et J.-S. Hur, Pyrenopsis cavernicola S. Y. Kondr., L. Lőkös et J.-S. Hur, Rhizocarpon sunchonense S. Y. Kondr. et J.-S. Hur, Rufoplaca ulleungensis S. Y. Kondr., L. Lőkös et J.-S. Hur, Sarcogyne ulleungdoensis S. Y. Kondr., L. Lőkös et J.-S. Hur, Skyttea bumyoungsungii S. Y. Kondr. et J.-S. Hur, Thelopsis gangwondoensis S. Y. Kondr., L. Lőkös, J.-J. Woo et J.-S. Hur, Topelia loekoesiana S. Y. Kondr., J.-J. Woo et J.-S. Hur, all from South Korea, as well as Gallowayella awasthiana S. Y. Kondr. et D. K. Upreti from India and Franwilsia skottsbergii S. Y. Kondr., A. Thell, S.-O. Oh et J.-S. Hur from Chile are described,illustrated and compared with closely related taxa. A key to Agonimia species known from Eastern Asia is also included. Lecanora helicopis is recorded for Korea for the first time, as well as a number of new to Jeju-do Island species (i.e.: Agonimia loekoesii, Biatora pseudosambuci, Buellia extremoorientalis, and Ivanpisutia oxneri) are recorded. Additional data on conidiomata and morphological characters of thallus and apothecia and illustrations as well as data on newly located isotype specimens recently described from Canary Islands, Spain Fominiella tenerifensis are provided. Two new combinations, i.e.: Phaeophyscia saxatilis (for Physcia saxatilis Kashiw.), and Xanthoparmelia umezuana (for Karoowia umezuana Moon K. H. et Kashiw.) are also proposed.
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